[TYPO3] internal server error with insert link rte HTMLarea (1.2.0)

[Rick - Futuros]

Rob De Vries wrote:
> Hey,
> 
> All my functions for the RTE htmlerea(1.2.0) works as supposed and gives 
> no error reports for the plugins, except for the insert link.
> This gives me a pop-up with an internal server massage.
> 
> Someone hass have the same error and even has a sollution to this?
> 
> tnx
> Rob
> 
> ps : same problem with previous versions
> 
> 
> 

This issue has passed many times. (A search would probably have helped)

The rights (Chmod) on the extension are incorrect. Probably to many 
rights. Try and lower them.